Storage knife sleeve



FIG. 1 is a front view of the storage knife sleeve;

FIG. 2 is a right side view of the storage knife sleeve;

FIG. 3 is a top view of the storage knife sleeve;

FIG. 4 is a left side view of the storage knife sleeve;

FIG. 5 is a bottom view of the storage knife sleeve;

FIG. 6 is a rear view of the storage knife sleeve; and,

FIG. 7 is a perspective view of the storage knife sleeve. 

I claim the ornamental design for the storage knife sleeve, as shown. 